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2005 suburban z71 tire pressure monitor ???s

firemedicsafd

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I get the service tire pressure monitors on my cluster display. Can anyone help me with this or do i need to go to the dealer? Thank you!
 
Tires should be set at 35 psi, If its still on you might have to put it in relearn mode and lower the tire psi and raise it back up to proper psi. Sometimes the system will relearn the tire positions on it's own doing this after a drive or immediately when done.

If it's still on you will have to take it to the dealer or say a tire shop like discount tire might have it. The worst case scenario you need a new sensor in a tire or multiples.


To put it in relearn mode here are the steps

1. Turn key to the run position or start the burb.
2. set parking brake
3. turn the light switch till the lights to on by flicking the switch back and forth until the horn honks.

There is a few other tricks to get it to relearn if those don't help.
Hope this helps. It's funny, I have better luck resetting these then the tire guys do at my dealership, and I just do quick service and flushes.
 
thare is a lot more to the reset than those few steps. read your owners manuel and have fun. plus the 4 tires cant be more than 3 psi off of each other.

gm has the most P.I.T.A system for relearn. i frigin hate them .
 
by looking in my contracts info on these thay take a part # for 2004 then # for 2005-2006 and then # for 2007

3 diffrent gm part #'s

but you could try and see what happens. i have seen a lot crossover even tho th part # is diffrent.
 

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